package com.hkd.blogsystem.model;

import com.hkd.blogsystem.enums.ResultCodeEnum;
import lombok.Data;

@Data
public class Result<T> {
    private int code;
    private String errMsg;
    private T data;
    
    public static <T> Result success(T data){
        Result result = new Result();
        result.setCode(ResultCodeEnum.SUCCESS.getCode());
        result.setData(data);
        return result;
    }

    public static <T> Result fail(String errMsg){
        Result result = new Result();
        result.setCode(ResultCodeEnum.FAIL.getCode());
        result.setErrMsg(errMsg);
        return result;
    }

    public static <T> Result fail(String errMsg,T data){
        Result result = new Result();
        result.setCode(ResultCodeEnum.FAIL.getCode());
        result.setErrMsg(errMsg);
        result.setData(data);
        return result;
    }
    public static <T> Result fail(int code ,String errMsg,T data){
        Result result = new Result();
        result.setCode(code);
        result.setErrMsg(errMsg);
        result.setData(data);
        return result;
    }
    public static <T> Result fail(int code ,String errMsg){
        Result result = new Result();
        result.setCode(code);
        result.setErrMsg(errMsg);
        return result;
    }
    public static <T> Result noLogin(){
        Result result = new Result();
        result.setCode(ResultCodeEnum.NO_LOGIN.getCode());
        result.setErrMsg("用户未登录");
        return result;
    }
}
